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VR相机怎么用
更新时间: 2020-09-19 00:00:00  

VR的摄像机最重要的有三个参数:光圈、ISO感光和快门。光圈:

圈数值一般都控制在8以内。相机光圈有一个作用是控制景深,除非开了景深,要不一般都控制在5到8范围内,数值越低越亮。ISO感光(胶片的速度):

根据摄像的经验,白天ISO都控制在100到200,晚上控制在300到400。快门:

快门越低,暴光的时间就越长,也越亮,快门越高,暴光时间越短,也越暗。VR的物理相机参数设好后,如果觉得整体太亮或太暗可以不用动灯光,只要动摄像机即可。

关键词: vr 相机 怎么

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